FR416152A - Perfectionnements aux aires de foyers - Google Patents

Perfectionnements aux aires de foyers

Info

Publication number
FR416152A
FR416152A FR416152DA FR416152A FR 416152 A FR416152 A FR 416152A FR 416152D A FR416152D A FR 416152DA FR 416152 A FR416152 A FR 416152A
Authority
FR
France
Prior art keywords
fireplace
areas
fireplace areas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Inventor
William Howard Palmer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR416152A publication Critical patent/FR416152A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H3/00—Grates with hollow bars
    • F23H3/02—Grates with hollow bars internally cooled

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR416152D 1910-05-20 1910-05-20 Perfectionnements aux aires de foyers Expired FR416152A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR416152T 1910-05-20

Publications (1)

Publication Number Publication Date
FR416152A true FR416152A (fr) 1910-10-13

Family

ID=1459678

Family Applications (1)

Application Number Title Priority Date Filing Date
FR416152D Expired FR416152A (fr) 1910-05-20 1910-05-20 Perfectionnements aux aires de foyers

Country Status (1)

Country Link
FR (1) FR416152A (fr)

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